metasploit | 78b090f3c3a22cf9ef3c228f70ebd375b3143e740cdf34a4485f33ebe85ea790

Analysis

user interaction
yes
max time kernel
26s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
20/08/2026, 23:38

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General

Target
poc.exe
Size 131KB
Sample260820-3mrdjsxeld
SHA256 78b090f3c3a22cf9ef3c228f70ebd375b3143e740cdf34a4485f33ebe85ea790
MD5 04d48a379a80cca825a85b2681c17e73
SHA1 3db9efc37c49073885d869f5a2ea2982f0c9873e
SHA512 a16fb5e7bf7aa444ed9ae9adc40f5bb4dc2353e18e46443f5b43bc7c08200071128d0801e6ba8e6dd27eadd28ac611e9d336e4dbeee0e6d65f055d0be8d492dd
SSDEEP 1536:vym6vzLAVC0Opzl9FBTFFXHBEh+xLFDZtCjBDiDn+hxWudbdZNmmwirggY6JMAMf:vyzVvFFXPLFD3GlpDrgg6
TLSH
T1E7D3F786EEDAEE92C701263D9AF783186339F7D95B8A8B037D75613407035E06ED6603
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

backdoor discovery metasploit trojan

Malware Config

Signatures

Family: MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\spooler\driver\color\test.icm	poc.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5052	5064	WerFault.exe	79

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	poc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5064 wrote to memory of 3036	5064	poc.exe	81

C:\Users\Admin\AppData\Local\Temp\poc.exe
"C:\Users\Admin\AppData\Local\Temp\poc.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5064
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3036
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5064 -s 304
  2⤵
  - Program crash
  PID:5052

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 5064 -ip 5064
1⤵
PID:5028

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4888

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/5064-0-0x0000000001530000-0x0000000001531000-memory.dmp

Download

memory/5064-2-0x0000000000B90000-0x0000000000BB3000-memory.dmp